From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: "Marek Behún" <kabel@kernel.org>
Cc: netdev@vger.kernel.org, davem@davemloft.net,
Andrew Lunn <andrew@lunn.ch>
Subject: Re: [PATCH net-next v2 5/5] net: sfp: add support for multigig RollBall transceivers
Date: Fri, 30 Oct 2020 16:33:04 +0000 [thread overview]
Message-ID: <20201030163304.GF1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20201029222509.27201-6-kabel@kernel.org>
On Thu, Oct 29, 2020 at 11:25:09PM +0100, Marek Behún wrote:
> This adds support for multigig copper SFP modules from RollBall/Hilink.
> These modules have a specific way to access clause 45 registers of the
> internal PHY.
>
> We also need to wait at least 25 seconds after deasserting TX disable
> before accessing the PHY. The code waits for 30 seconds just to be sure.
>
> Signed-off-by: Marek Behún <kabel@kernel.org>
> Cc: Andrew Lunn <andrew@lunn.ch>
> Cc: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Russell King <rmk+kernel@armlinux.org.uk>
Thanks.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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next prev parent reply other threads:[~2020-10-30 16:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 22:25 [PATCH net-next v2 0/5] Support for RollBall 10G copper SFP modules Marek Behún
2020-10-29 22:25 ` [PATCH net-next v2 1/5] net: phy: mdio-i2c: support I2C MDIO protocol for RollBall " Marek Behún
2020-10-30 15:20 ` Russell King - ARM Linux admin
2020-10-29 22:25 ` [PATCH net-next v2 2/5] net: phylink: allow attaching phy for SFP modules on 802.3z mode Marek Behún
2020-10-30 16:29 ` Russell King - ARM Linux admin
2020-10-29 22:25 ` [PATCH net-next v2 3/5] net: sfp: create/destroy I2C mdiobus before PHY probe/after PHY release Marek Behún
2020-10-30 16:31 ` Russell King - ARM Linux admin
2020-10-29 22:25 ` [PATCH net-next v2 4/5] net: phy: marvell10g: change MACTYPE if underlying MAC does not support it Marek Behún
2020-10-29 22:25 ` [PATCH net-next v2 5/5] net: sfp: add support for multigig RollBall transceivers Marek Behún
2020-10-30 16:33 ` Russell King - ARM Linux admin [this message]
2020-10-30 15:01 ` [PATCH net-next v2 0/5] Support for RollBall 10G copper SFP modules Russell King - ARM Linux admin
2020-10-30 15:29 ` Vladimir Oltean
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